18991431000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 768

約数和(自身を含む): 73592064000

約数和(自身を除く): 54600633000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 47, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 94, 95, 100, 102, 114, 120, 125, 136, 139, 141, 150, 152, 153, 170, 171, 180, 188, 190, 200, 204, 225, 228, 235, 250, 255, 278, 282, 285, 300, 306, 323, 340, 342, 360, 375, 376, 380, 408, 417, 423, 425, 450, 456, 470, 475, 500, 510, 556, 564, 570, 600, 612, 646, 680, 684, 695, 705, 750, 760, 765, 799, 834, 846, 850, 855, 893, 900, 940, 950, 969, 1000, 1020, 1112, 1125, 1128, 1140, 1175, 1224, 1251, 1275, 1292, 1368, 1390, 1410, 1425, 1500, 1530, 1598, 1615, 1668, 1692, 1700, 1710, 1786, 1800, 1880, 1900, 1938, 2040, 2085, 2115, 2125, 2250, 2280, 2350, 2363, 2375, 2397, 2502, 2550, 2584, 2641, 2679, 2780, 2820, 2850, 2907, 3000, 3060, 3196, 3230, 3336, 3384, 3400, 3420, 3475, 3525, 3572, 3800, 3825, 3876, 3995, 4170, 4230, 4250, 4275, 4465, 4500, 4700, 4726, 4750, 4794, 4845, 5004, 5100, 5282, 5358, 5560, 5640, 5700, 5814, 5875, 6120, 6255, 6375, 6392, 6460, 6533, 6840, 6950, 7050, 7089, 7125, 7144, 7191, 7650, 7752, 7923, 7990, 8037, 8075, 8340, 8460, 8500, 8550, 8930, 9000, 9400, 9452, 9500, 9588, 9690, 10008, 10200, 10425, 10564, 10575, 10716, 11400, 11628, 11750, 11815, 11985, 12510, 12750, 12920, 13066, 13205, 13395, 13900, 14100, 14178, 14250, 14382, 14535, 15181, 15300, 15846, 15980, 16074, 16150, 16680, 16920, 17000, 17100, 17375, 17625, 17860, 18904, 19000, 19125, 19176, 19380, 19599, 19975, 20850, 21128, 21150, 21267, 21375, 21432, 22325, 23256, 23500, 23630, 23769, 23970, 24225, 25020, 25500, 26132, 26410, 26790, 27800, 28200, 28356, 28500, 28764, 29070, 30362, 30600, 31275, 31692, 31960, 32148, 32300, 32665, 34200, 34750, 35250, 35445, 35720, 35955, 38250, 38760, 39198, 39615, 39950, 40185, 40375, 41700, 42300, 42534, 42750, 44650, 44897, 45543, 47000, 47260, 47538, 47940, 48450, 50040, 51000, 52125, 52264, 52820, 52875, 53580, 56712, 57000, 57528, 58140, 58797, 59075, 59925, 60724, 62550, 63384, 64296, 64600, 65330, 66025, 66975, 69500, 70500, 70890, 71910, 72675, 75905, 76500, 78396, 79230, 79900, 80370, 80750, 83400, 84600, 85068, 85500, 89300, 89794, 91086, 94520, 95076, 95880, 96900, 97995, 99875, 104250, 105640, 105750, 106335, 107160, 111061, 111625, 116280, 117594, 118150, 118845, 119850, 121125, 121448, 124127, 125100, 130660, 132050, 133950, 134691, 136629, 139000, 141000, 141780, 143820, 145350, 151810, 153000, 156375, 156792, 158460, 159800, 160740, 161500, 163325, 170136, 171000, 177225, 178600, 179588, 179775, 182172, 190152, 193800, 195990, 198075, 199750, 200925, 208500, 211500, 212670, 222122, 223250, 224485, 227715, 235188, 236300, 237690, 239700, 242250, 248254, 250200, 261320, 264100, 267900, 269382, 273258, 283560, 287640, 290700, 293985, 295375, 299625, 303620, 312750, 316920, 321480, 323000, 326650, 330125, 333183, 334875, 354450, 359176, 359550, 363375, 364344, 372381, 379525, 391980, 396150, 399500, 401850, 404073, 417000, 423000, 425340, 444244, 446500, 448970, 455430, 470376, 472600, 475380, 479400, 484500, 489975, 496508, 528200, 531675, 535800, 538764, 546516, 555305, 581400, 587970, 590750, 594225, 599250, 607240, 620635, 625500, 653300, 660250, 666366, 669750, 673455, 683145, 708900, 719100, 726750, 744762, 759050, 783960, 792300, 799000, 803700, 808146, 816625, 850680, 886125, 888488, 893000, 897940, 898875, 910860, 950760, 969000, 979950, 990375, 993016, 999549, 1004625, 1063350, 1077528, 1093032, 1110610, 1117143, 1122425, 1138575, 1175940, 1181500, 1188450, 1198500, 1241270, 1251000, 1306600, 1320500, 1332732, 1339500, 1346910, 1366290, 1417800, 1438200, 1453500, 1469925, 1489524, 1518100, 1584600, 1607400, 1616292, 1633250, 1665915, 1772250, 1795880, 1797750, 1821720, 1861905, 1897625, 1959900, 1980750, 1999098, 2009250, 2020365, 2110159, 2126700, 2221220, 2234286, 2244850, 2277150, 2351880, 2363000, 2376900, 2397000, 2449875, 2482540, 2641000, 2658375, 2665464, 2679000, 2693820, 2732580, 2776525, 2907000, 2939850, 2971125, 2979048, 3036200, 3103175, 3232584, 3266500, 3331830, 3367275, 3415725, 3544500, 3595500, 3723810, 3795250, 3919800, 3961500, 3998196, 4018500, 4040730, 4220318, 4253400, 4442440, 4468572, 4489700, 4554300, 4753800, 4899750, 4965080, 4997745, 5316750, 5387640, 5465160, 5553050, 5585715, 5612125, 5692875, 5879700, 5942250, 6206350, 6330477, 6533000, 6663660, 6734550, 6831450, 7089000, 7191000, 7349625, 7447620, 7590500, 7923000, 7996392, 8037000, 8081460, 8329575, 8440636, 8937144, 8979400, 9108600, 9309525, 9799500, 9995490, 10101825, 10550795, 10633500, 11106100, 11171430, 11224250, 11385750, 11759400, 11884500, 12412700, 12660954, 13327320, 13469100, 13662900, 13882625, 14699250, 14895240, 15181000, 15515875, 16162920, 16659150, 16836375, 16881272, 17078625, 18619050, 18991431, 19599000, 19990980, 20203650, 21101590, 21267000, 22212200, 22342860, 22448500, 22771500, 23769000, 24825400, 24988725, 25321908, 26938200, 27325800, 27765250, 27928575, 29398500, 31031750, 31652385, 33318300, 33672750, 34157250, 37238100, 37982862, 39981960, 40407300, 41647875, 42203180, 44685720, 44897000, 45543000, 46547625, 49977450, 50509125, 50643816, 52753975, 55530500, 55857150, 58797000, 62063500, 63304770, 66636600, 67345500, 68314500, 74476200, 75965724, 80814600, 83295750, 84406360, 93095250, 94957155, 99954900, 101018250, 105507950, 111061000, 111714300, 124127000, 124943625, 126609540, 134691000, 136629000, 139642875, 151931448, 158261925, 166591500, 186190500, 189914310, 199909800, 202036500, 211015900, 223428600, 249887250, 253219080, 263769875, 279285750, 316523850, 333183000, 372381000, 379828620, 404073000, 422031800, 474785775, 499774500, 527539750, 558571500, 633047700, 759657240, 791309625, 949571550, 999549000, 1055079500, 1117143000, 1266095400, 1582619250, 1899143100, 2110159000, 2373928875, 3165238500, 3798286200, 4747857750, 6330477000, 9495715500, 18991431000]

約数ペア:

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